New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 126,780
Test Sponsor: New H3C Technologies Co., Ltd. SPEC License #: 9066 Test Method: Single Node
Tested By: New H3C Technologies Co., Ltd. Test Location: Hangzhou, Zhejiang, China Test Date: Aug 6, 2025
Hardware Availability: Jul-2025 Software Availability: Jul-2025 Publication: Aug 26, 2025
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     128,878
Calibration 2     127,904
Calibration 3     127,741
ssj_ops@calibrated=127,823
100% 99.2% 127,823 126,780
90% 90.2% 115,040 115,307
80% 79.9% 102,258 102,176
70% 69.7% 89,476 89,077
60% 60.2% 76,694 76,956
50% 49.5% 63,911 63,322
40% 39.9% 51,129 50,963
30% 30.1% 38,347 38,492
20% 19.6% 25,565 25,065
10% 10.1% 12,782 12,872
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: SUT
Hardware
Hardware Vendor: New H3C Technologies Co., Ltd.
Model: H3C UniServer R4900 G7
Form Factor: 2U
CPU Name: Intel Xeon 6780E 2.2 GHz
CPU Characteristics: 144 core, 2.2GHz, 108MB L3 Cache
CPU Frequency (MHz): 2200
CPU(s) Enabled: 288 cores, 2 chips, 144 cores/chip
Hardware Threads: 288 (1 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 64 KB I + 32 KB D on chip per core
Secondary Cache: 4 MB I+D on chip per chip
Tertiary Cache: 108 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32 GB
Memory Details: 32GB 2Rx8 PC5-6400; cpu1-slots 1-D0, 2-D0, 3-D0, 4-D0, 5-D0, 6-D0, 7-D0, 8-D0; cpu2-slots 1-D0, 2-D0, 3-D0, 4-D0, 5-D0, 6-D0, 7-D0, 8-D0;
Power Supply Quantity and Rating (W): 1 x 1600
Power Supply Details: GW-CRPS1600C2; H3C PN:0231AMKU
Disk Drive: 1 x 960G Micron_7450_MTFDKBA960TFR_NVME; PN:MTFDKBA960TFR-1BC1ZABYY
Disk Controller: Integrated NVME controller
# and type of Network Interface Cards (NICs) Installed: 1 x Quad-port Intel I350 Gigabit Ethernet controller
NICs Enabled in Firmware / OS / Connected: 4/1/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): SUSE Linux Enterprise Server 15 SP6
OS Version: 6.4.0-150600.21-default
Filesystem: xfs
JVM Vendor: Oracle Corporation
JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM (build 17.0.15+9-LTS-241), mixed mode, sharing)
JVM Command-line Options: -server -Xmn1825m -Xms1995m -Xmx1995m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:InlineSmallCode=1500 -XX:UseAVX=0 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500
JVM Affinity: for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 1 }
JVM Instances: 144
JVM Initial Heap (MB): 1995
JVM Maximum Heap (MB): 1995
JVM Address Bits: 64
Boot Firmware Version: 7.00.16
Management Firmware Version: 2.06
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
See SUT Notes
System Under Test Notes
Notes
None
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 9,373,474 1,988
Payment 9,373,472
Order Status 937,348
Delivery 937,348
Stock Level 937,347
Customer Report 9,373,479
Calibration 2 New Order 9,302,541 1,988
Payment 9,302,545
Order Status 930,254
Delivery 930,255
Stock Level 930,255
Customer Report 9,302,543
Calibration 3 New Order 9,290,277 1,988
Payment 9,290,274
Order Status 929,026
Delivery 929,026
Stock Level 929,027
Customer Report 9,290,271
100% 99.2% New Order 9,220,351 1,988
Payment 9,220,359
Order Status 922,035
Delivery 922,036
Stock Level 922,034
Customer Report 9,220,348
90% 90.2% New Order 8,385,946 1,988
Payment 8,385,953
Order Status 838,594
Delivery 838,595
Stock Level 838,596
Customer Report 8,385,946
80% 79.9% New Order 7,431,136 1,987
Payment 7,431,134
Order Status 743,114
Delivery 743,112
Stock Level 743,113
Customer Report 7,431,138
70% 69.7% New Order 6,478,320 1,988
Payment 6,478,327
Order Status 647,833
Delivery 647,834
Stock Level 647,833
Customer Report 6,478,322
60% 60.2% New Order 5,596,788 1,988
Payment 5,596,797
Order Status 559,678
Delivery 559,679
Stock Level 559,678
Customer Report 5,596,796
50% 49.5% New Order 4,605,258 1,986
Payment 4,605,251
Order Status 460,525
Delivery 460,525
Stock Level 460,527
Customer Report 4,605,258
40% 39.9% New Order 3,706,530 1,987
Payment 3,706,532
Order Status 370,654
Delivery 370,653
Stock Level 370,654
Customer Report 3,706,533
30% 30.1% New Order 2,799,392 1,986
Payment 2,799,393
Order Status 279,938
Delivery 279,938
Stock Level 279,937
Customer Report 2,799,382
20% 19.6% New Order 1,822,936 1,986
Payment 1,822,935
Order Status 182,292
Delivery 182,294
Stock Level 182,292
Customer Report 1,822,930
10% 10.1% New Order 936,120 1,986
Payment 936,121
Order Status 93,611
Delivery 93,611
Stock Level 93,611
Customer Report 936,110
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0